baber/WOPTO huggingface dataset:
Patent KR-20090065370-A (KR)
Title: Preventing device for damage of air con compressor and method of said it
Inventor: SEO SAM WON
IPC: B60H1/00
Filed: 2007-12-17
Abstract: A device and a method for preventing damage to a compressor of an air conditioner are provided to prevent the increase of engine load caused by the abnormal operation of the air compressor, the generation of bad smell and fire from pulleys, and the decrease of engine performance and fuel ratio caused by the constant operation of an engine. A method for preventing damage to a compressor of an air conditioner includes the steps of inputting various factors for determining air conditioner operation(31), determining whether stable vehicle determination conditions are satisfied based on the warm up conditions of an engine(32), and determining whether a temperature difference(dT) between refrigerant inlet temperature and refrigerant outlet temperature is higher than a predetermined temperature(33). The compressor is determined operating forcedly if the compressor is in operation while a switch thereof is turned off(35). While the compressor operates forcedly, the forced operation time is calculated and the temperature change of refrigerant is operated(36). If the refrigerant temperature change is higher than the time by 10% or more, damage generation caused by excessive friction is determined so that the refrigerant temperature change rate is set as a reference value for turning off the forced operation of the compressor(37). An actuator is driven to turn off the operation of an air conditioner belt(39).
Patent KR-20090067438-A (KR)
Title: Apparatus for preventing dispersing dust from belt conveyor
Inventor: KWON HUYK SOO
IPC: B65G69/18
Filed: 2007-12-21
Abstract: A device for preventing dust dispersion from a belt conveyor is provided to prevent direct contact between a skirt rubber and raw ore for preventing damage to the skirt rubber and the loss of the raw ore. A device for preventing dust dispersion from a belt conveyor includes a liner plate(20) extended from a chute(10) in a belt(11) direction of the belt conveyor, a skirt rubber(30) mounted to the liner plate to be extended in the belt direction and a cover unit(40) mounted to the liner plate at an end and apart from the skirt rubber at the other end so as to be extended in the belt direction with a distance from the skirt rubber in the central direction of the belt.
Patent KR-20090067755-A (KR)
Title: Surface light source and backlight unit having the same
Inventor: LEE KI YEON
IPC: G02F1/13357
Filed: 2007-12-21
Abstract: A surface light source device and a backlight unit having the same are provided to prevent the deterioration of the fluorescent substance by forming the phosphor uncoated portion inside the discharge space. A surface light source device comprises a light source body and a electrode portion. The light source body forms a discharge space. The light source body comprises a first substrate(120) and a second substrate(130). A plurality of discharge channels(140) is formed in the first substrate or the second substrate. The electrode portion comprises a first electrode(310) and a second electrode(320). The first electrode is formed in the surface of the first substrate. The second electrode is formed in the surface of the second substrate. The phosphor uncoated portion is formed in the inner surface of the light source body. The phosphor uncoated portion is made of the first uncoated portion(410) and the second uncoated portion(420). The first uncoated portion is formed in the inner surface of the first substrate. The second uncoated portion is formed in the inner surface of the second substrate.
Patent KR-20090068056-A (KR)
Title: Apparatus and method for detecting and removing defects on wafer
Inventor: SON JAE HOON
IPC: H01L21/66
Filed: 2007-12-22
Abstract: An apparatus and a method for detecting and removing defects of a wafer are provided to reduce a time and cost necessary for a defect inspection process by detecting and removing rapidly defects such as particles of an edge part of a wafer. A laser light source unit(10) irradiates a laser beam to a wafer edge part(1a). An elliptical reflector(20) is installed at a circumference of the wafer edge part. The laser beam is reflected on the wafer edge part. A photodiode(30) receives the laser beam reflected from the elliptical reflector. An I/V converter(40) converts a laser signal received from the photodiode to a digital signal. An actuator(60) determines the presence of defects on a wafer(1) on the basis of an output signal of the I/V converter. A nitrogen gas injection unit injects nitrogen gas into a defective part of the wafer. The controller(50) controls the actuator. A wafer supporting unit(5) is installed at a lower side of the wafer in order to support the wafer.
Patent KR-20090070296-A (KR)
Title: Gas supply device improving vaporization efficiency
Inventor: LEE HYUNG SUP
IPC: H01L21/205
Filed: 2007-12-27
Abstract: A gas supply device improving vaporization efficiency is provided to reduce the size of injector and manufacturing costs by making an installation angle of a plurality of partition wall inside flow path different. A flow path(42) is connected to an external gas service pipe supplying a raw material, and a plurality of partitions(50) includes an area lower than a cross section area of the flow path while being installed at the flow path. A heating element is installed at the neighboring of the flow path to evaporate the raw material flowing the flow path. The flow path is installed inside a body connected with a gas supply pipe, and the heating element is a heater(43) buried in the body.
Patent KR-20090070803-A (KR)
Title: Nano inorganic coating composition and manufacturing method of a zinc coated steel using the same
Inventor: CHO HYUN SOO
IPC: C23C20/00
Filed: 2007-12-27
Abstract: A nano inorganic coating composition and a galvanized sheet manufacturing method using the same are provided to improve the barrier effect to corrosive factors, thereby forming a film with superior corrosion resistance and wet-proof property on the galvanized sheet. A nano inorganic coating composition comprises nano-silica 1~5 weight%, silane 1~5 weight%, acidity regulating agent 0.1~1 weight%, water-soluble solvent 1~10 weight%, metal rust preventive 0.5~3.0 weight%, an additive including one or more selected from antifoam, smoothing agent and silicon, and water 75.5~96.3 weight%.
Patent KR-20090072109-A (KR)
Title: Luminance correction method for photographing image for the use of the video calling
Inventor: LEE DONG HUN
IPC: H04N5/235
Filed: 2007-12-28
Abstract: A luminance correction method for photographing image for the use of video calling is provided to show a natural corrected image of the user to calling party. A video phone receives video data from a camera(1100). An area detection and tracing unit detects a face area in a photographic image(1200). A brightness correction unit receives luminance values from memory(1300). A media processor receives and encodes video data(1500). A display device indicates the correction image in which luminance is corrected(1700).
Patent KR-20090073863-A (KR)
Title: Method for the mass expression of a antimicrobial peptide by using a translational coupling system
Inventor: KIM SUN CHANG
IPC: C07K14/47
Filed: 2007-12-31
Abstract: A method for expressing an antimicrobial peptide is provided to neutralize toxicity effect to host microbe by translational coupling system of antimicrobial peptide and acidic peptide and massively produce the antimicrobial peptide. A method for producing an antimicrobial peptide comprises: a step of preparing 2-cistron DNA structure to express a gene of basic antimicrobial peptide and gene of acidic peptide with a promoter; a step of inserting the 2-cistron DNA structure into an expression vector, inducing in microbe and express an inclusion body of basic antimicrobial peptide and acidic peptide; and a step of obtaining the inclusion body from a microbial cell and isolate basic antimicrobial peptide.
Patent KR-20070035040-A (KR)
Title: 큐 관리 시스템 및 방법
IPC: G07C9/00
Filed: 2005-06-14
Abstract: 본 발명은 서비스를 이용하기 위한 가상 큐 열을 따라 1인 이상으로 구성된 단체의 이동을 제어하기 위한 큐 관리 시스템 및 방법을 제공한다. 시스템은 단체를 등록하기 위한 등록 수단(50)을 포함하며, 이때 그 등록 수단은 등록 코드를 포함한 정보 운송체(52)와 단체 구성원(들)의 식별 세부 항목을 포함한 적어도 하나의 인식표(54)를 포함한다. 상기 등록 수단은 상기 등록 코드를 단체 크기를 나타내는 표시와 결합시키고 상기 식별 세부 항목을 유일무이하게 결합시킨다. 시스템은 단체와 통신을 주고 받을 수 있게 해주는 접속 수단(48)과, 단체가 전송한 통신(통신 내용에는 단체 크기, 식별 항목, 그리고 통신기 주소를 나타내는 등록 기록을 생성할 수 있도록 통신기 주소 및 등록 코드가 포함됨)에 응답하며, 상기 접속 수단과 연결된 처리장치(32, 34)를 더 포함한다. 상기 처리 장치는 가상 큐에 대한 접근을 요청하는 단체의 통신을 수신하고 큐 내에서 단체의 위치를 감시하며 단체가 큐 열의 선두에 접근하거나 도달했을 때 호출 신호를 발생시키도록 배치된다. 상기 접속 수단은 상기 신호에 반응하여, 단체를 서비스로 호출하기 위해 통신기 주소로 통신을 발생시킨다. 서비스 지점에 배치된 출입 통제 장치(22)는 적어도 한 개의 인식표를 판독하고 식별 항목들을 등록 기록과 비교함으로써 서비스에 대한 입장의 가능 여부를 평가한다.  
       
     큐 관리 시스템, 가상 큐, 신원 확인, 출입 통제 장치
Patent KR-20070061550-A (KR)
Title: Hollow-bodied component and method for producing a component of this type
Inventor: HOFMANN PETER
IPC: B60G7/00
Filed: 2005-09-05
Abstract: The invention relates to a hollow-bodied component consisting of at least two die-cast shell elements (1, 2), which is suitable in particular for use as a steering component in motor vehicle running-gear assemblies. Said hollow-bodied component is characterised in that at least one respective connection zone (5, 6, 18, 19) is configured on the shell elements (1, 2) to be interconnected, one connection zone (5) consisting of at least one first contact area (7) with an essentially U-shaped cross-section that is located on the respective shell element (1) and the second connection zone consisting of at least one strut-type second contact area (8) that engages in the space in the U-shaped first contact area (7) and that is located on the respective other shell element (2). The connection zones (5, 6, 18, 19) are joined in a force fit in a cold welding process that uses a contact pressure (F1, F2), whose value is a multiple of the separating force components (Fr) that act on the connection zones (5, 6, 18, 19) during operation. The invention also relates to a method for producing a hollow-bodied component. The special configuration of the connection zones (5, 6) in conjunction with the cold welding in said zones permits the production of a cost-effective component, which, in contrast to prior art, has a reduced weight by a special adaptation of the wall thicknesses achieved in the aluminium die-casting process.
Patent KR-20070039624-A (KR)
Inventor: YOSHIDA MASATO
IPC: B24B37/00
Filed: 1998-12-18
Abstract: 본 발명에서는 SiO 2  절연막 등의 피연마면을 흠 없이 고속으로 연마하기 위하여 2개 이상의 결정자로 구성되어 결정 입계를 갖거나, 부피 밀도가 6.5 g/㎤ 이하인 산화세륨 입자와 기공을 갖는 지립 중 적어도 하나를 매체에 분산시킨 슬러리를 포함하는 연마제, 상기 연마제를 사용하는 기판의 연마 방법 및 반도체 장치의 제조 방법이 제공된다.   
     결정 입계, 부피 밀도, 산화세륨 입자, 연마제, 입자경, 결정자 직경, 슬러리
Patent KR-20070114107-A (KR)
Title: Orthodontic appliance and method
Inventor: NADAV ORIT
IPC: A61C7/00
Filed: 2005-03-21
Abstract: An orthodontic appliance and method are provided for moving one or more teeth to a desired set of positions. Each tooth that is to be moved is constrained to move along predetermined paths from an initial position to a final position, while being urged to do so by a suitable force inducing means, which provide a motive force for inducing movements in each individual tooth including translations and rotations.
Patent KR-20070057937-A (KR)
Title: Reproduction device, imaging device, screen display method, and user interface
Inventor: SASAKI KAYO
IPC: H04N5/76
Filed: 2005-10-11
Abstract: It is possible to rapidly search for a desired image among a plenty of images accumulated. Images which have been reproduced are arranged horizontally on a single axis in the order of the time axis. At the top of images arranged in one row in the lateral direction, a horizontal line segmentated for each image group is displayed so that images belonging to the same image can be visually recognized. In each image group, a dot is displayed on each line corresponding to representative images P11 and P21 and an imaging date/time is displayed only on the representative images P11 and P21 of each image group. A plurality of reproduced images are simultaneously displayed on an LCD (13) and display is performed to identify a representative image of the image group. In order to select a desired image among reproduced images, a right-left feed button of a cross key (27) is pressed to select the representative image of each image group and a dial key (28) is rotated to select a desired image in the image group selected.
Patent KR-20070084283-A (KR)
Title: Method for producing gan or algan crystals
Inventor: DADGAR ARMIN
IPC: C30B25/02
Filed: 2005-10-17
Abstract: The invention relates to a method and a device for producing gallium nitride or gallium aluminium nitride monocrystals. The invention is characterised in that gallium or gallium and aluminium are evaporated at a temperature above that of the growing crystal, but at least at 1000 °C and that a gaseous stream consisting of nitrogen gas, hydrogen gas, inert gas or a combination of said gases is conducted over the surface of the molten metal, in such a way that said stream over the molten metal surface prevents the nitrogen precursor from coming into contact with the molten metal.
Patent KR-20070067731-A (KR)
Title: Nickel hydroxide powder and method for producing same
Inventor: UCHIDA YOSHIO
IPC: C01G53/04
Filed: 2005-10-26
Abstract: Disclosed are a nickel hydroxide powder and a method for producing the same. Specifically disclosed is a nickel hydroxide powder containing spherical particles having an average particle diameter of not less than 0.1 mum and not more than 30 mum, wherein the ratio of particles having diameters of not less than 0.7 times and not more than 1.3 times as large as the average particle diameter to the total number of particles is not less than 80% by weight. Also disclosed is a method for producing a nickel hydroxide powder comprising the following steps (1)-(4). Step (1): A solution containing a nickel salt is introduced, through fine pores, into a liquid which is not compatible with the solution, thereby obtaining an emulsion wherein the solution serves as the dispersed phase and the liquid serves as the continuous phase. Step (2): The emulsion is gelled. Step (3): A cake is obtained by separating the dispersed phase from the thus-obtained gel. Step (4): The cake is dried.
Patent KR-20070084594-A (KR)
Title: Method for managing resources in a platform for telecommunication service and/or network management, corresponding platform and computer program product therefor
Inventor: ALFANO ROSARIO
IPC: G06F15/16
Filed: 2004-10-28
Abstract: The invention relates to a method and system for managing resources in the telecommunications services and networks. The method and system regard execution of processes (WF1,..., WFn) by distributed agents (A1, A2, A3) on processing machines (H) to perform predetermined tasks on the network, and are characterized by: setting target data including goals on processes (WF1, ..., WFn) and constraints on resource utilization to be met by the system; monitoring computational resources utilization and processes execution by agents, and collecting performance data representative of resource utilization and process execution; comparing the collected performance data with the set data, a penalty being established when performance data do not fulfil target data; and re-allocating resources for process execution by agents (A1, A2, A3) so as to minimize the penalty determined on the basis of said comparison.
Patent KR-20070101851-A (KR)
Title: Novel betulin derivatives, preparation thereof and use thereof
Inventor: ROBINSON GARY N
IPC: C07J53/00
Filed: 2005-11-14
Abstract: The present invention relates to novel synthetic derivatives of betulin and the use of such derivatives as pharmaceuticals. The present invention is directed to novel compounds of Formula (I) or a pharmaceutically acceptable salt or prodrug thereof.
Patent KR-20070095335-A (KR)
Title: Method for producing butadiene from n-butane
Inventor: KLANNER CATHARINA
IPC: C07C5/03
Filed: 2006-01-16
Abstract: The invention relates to a method for producing butadiene from n-butane comprising the following steps: A) provision of a feed gas stream (a) containing n-butane; B) introduction of the feed gas stream (a) containing n-butane into at least one first dehydrogenation zone and the non-oxidative catalytic dehydrogenation of n-butane to obtain a product gas stream (b) containing n-butane, 1-butene, 2-butene, butadiene, hydrogen, low-boiling minor constituents, optionally carbon oxides and optionally water vapour; C) introduction of the product gas stream (b) of the non-oxidative catalytic dehydrogenation and a gas containing oxygen into at least a second dehydrogenation zone and the oxidative dehydrogenation of n-butane, 1-butene and 2-butene to obtain a product gas stream (c) containing n-butane, 2-butene, butadiene, low-boiling minor constituents, carbon oxides and water vapour, said stream having a higher butadiene content than the product gas (b); D) isolation of the low-boiling minor constituents and the water vapour to obtain a C 4 product gas stream (d), which essentially consists of n-butane, 2-butene and butadiene; E) separation of the C4 product gas stream (d) into a stream (e1), which essentially consists of n-butane and 2-butene and a useful product stream (e2), which essentially consists of butadiene, by extractive distillation; F) return of the stream (e1) to the first dehydrogenation zone.
Patent KR-20070090266-A (KR)
Title: Plasma display device
Inventor: UCHIDA KEIJI
IPC: H01J17/49
Filed: 2006-12-27
Abstract: A plasma display device is provided with a plasma display panel (11) wherein a front substrate having a plurality of display electrodes and a rear substrate having data electrodes intersecting with the display electrodes are arranged to face each other so as to form a discharge space between the substrates; and a chassis member (20), which holds the plasma display panel (11) on the front plane side and has a drive circuit block arranged on the rear plane side for driving the plasma display panel (11). The chassis member (20) is composed of a base plate (36) composed of base metal plates (36a, 36b, 36c) which have the plasma display panel (11) attached thereon and are divided into a plurality of plates, and metal plates (37, 38) which connect the base metal plates (36a, 36b, 36c).
Patent KR-20070106707-A (KR)
Title: Elevator apparatus
Inventor: SHIBATA MASUNORI
IPC: B66B1/32
Filed: 2006-03-02
Abstract: An elevator device where a brake device is controlled by a brake control device. The brake control device has a first brake-control section for activating the brake device to emergency stop an elevator car when an abnormality is detected and also has a second brake-control section for reducing braking force of the brake device when the deceleration of the car is equal to or greater than a predetermined value when the emergency brake is activated by the first brake-control section. The second brake-control section controls the brake device independently of the first brake-control section.
Patent KR-20070103504-A (KR)
Title: Refrigerator
Inventor: MIYAMOTO SATOSHI
IPC: F25D17/08
Filed: 2005-09-14
Abstract: A refrigerator so designed that its inside is cooled by a Stirling refrigerating engine, comprising a state detection means (S01) detecting the supercooling critical state of the Stirling refrigerating engine and a supercooling prevention means (S02) preventing the Stirling refrigerating engine from being supercooled based on the detection of the supercooling critical state by the state detection means. Thus, the Stirling refrigerating engine can be prevented from being supercooled.
Patent KR-20080002828-A (KR)
Title: Tigecycline compositions and methods of preparation
Inventor: FAWZI MAHDI B
IPC: A61K47/26
Filed: 2006-03-13
Abstract: The present invention relates to novel tigecycline compositions with improved stability in both solid and solution states and processes for making these compositions. These compositions comprise tigecycline, a suitable carbohydrate, and an acid or buffer.
Patent KR-20070121799-A (KR)
Title: Dynamically scaled file encoding
Inventor: LIU SHIZHONG
IPC: H04N7/26
Filed: 2006-03-22
Abstract: A dynamically scaled file encoding method and apparatus are disclosed. A file encoding system using JPEG encoding can be configured to produce relatively constant compressed file sizes irrespective of the initial file size and file contents. The system retrieves an initial file or image that is to be compressed and determines a target bit rate corresponding to the compressed file. The target bit rate is used to determine an initial scaling factor. The initial file is encoded using a JPEG encoder having coefficients scaled by the initial scaling factor. The resultant bit rate can be adjusted in a second loop if greater than the desired bit rate. To adjust the bit rate, a recomputed scaling factor is determined from the resultant bit rate. The initial file is then encoded with coefficients scaled by the recomputed scaling factor to achieve a bit rate that is within the target bit rate.
Patent KR-20080009695-A (KR)
Title: Healthfood and pharmaceutical composition for amelioration of disease induced by metabolic disorder in cartilage
Inventor: UCHIDA ATSUMASA
IPC: A23L17/50
Filed: 2006-05-02
Abstract: Disclosed are a composition, a composition for a health food and a pharmaceutical composition for the treatment of rheumatoid arthritis. The health food and the pharmaceutical composition have a synergistic effect of glucosamine, collagen and isoflavone aglycone, and therefore are useful for the relief or treatment of a condition of a disease induced by metabolic disorder in cartilage, particularly rheumatoid arthritis.
Patent KR-20070122519-A (KR)
Title: Peg-polyacetal diblock and triblock copolymers and pharmaceutical compositions
Inventor: HELLER JORGE
IPC: A61K47/00
Filed: 2006-03-28
Abstract: This invention relates to block copolymer delivery vehicles comprising a polyethyleneglycol-polyacetal, and to controlled release pharmaceutical compositions comprising the delivery vehicle and an active agent. The block copolymers of the invention may be thermogel block copolymers. The pharmaceutical compositions may be in the form of a topical, syringable, or injectable formulation for local controlled delivery of the active agent.
Patent KR-20080005574-A (KR)
Title: Cyclic redundancy code error detection
Inventor: KOUNAVIS MICHAEL
IPC: H03M13/00
Filed: 2006-05-25
Abstract: A technique to perform carry-less multiplication and bit reflection operations. More specifically, embodiments of the invention include a technique to perform cyclic redundancy code (CRC) generation.
Patent KR-20080019030-A (KR)
Title: Use of a particular composition for producing parts by filament winding
Inventor: GERVAT LAURENT
IPC: C08L33/12
Filed: 2006-05-31
Abstract: The invention relates to the use of a composition for producing parts by filament winding, which comprises at least one type of resin formulation containing at least one type of thermosetting resin, at least one type of miscible rheology regulating agent which provides the composition with a viscosity difference whose factor is equal to or greater than 100 between a high-temperature state at a C1 shear rate and a low temperature state at a C2 shear rate, wherein the difference in temperature between the high-temperature and low-temperature states is equal to or greater than 30 °C, the C1 shear rate is greater than the C2 shear rate and the composition exhibits a Newtonian behaviour in the high-temperature state thereof.